diff --git a/srcpkgs/kdiff3/template b/srcpkgs/kdiff3/template
index 04b1aded4c1..9f1d0f42323 100644
--- a/srcpkgs/kdiff3/template
+++ b/srcpkgs/kdiff3/template
@@ -1,17 +1,19 @@
 # Template file for 'kdiff3'
 pkgname=kdiff3
-version=1.11.3
+version=1.12.3
 revision=1
 build_style=cmake
-hostmakedepends="extra-cmake-modules gettext kcoreaddons kdoctools
- qt5-host-tools qt5-qmake"
-makedepends="kparts-devel qt5-devel boost-devel"
+hostmakedepends="extra-cmake-modules gettext kf6-kcoreaddons kf6-kdoctools
+ qt6-base"
+makedepends="qt6-base-devel boost-devel
+ kf6-ki18n-devel kf6-kcoreaddons-devel kf6-kxmlgui-devel kf6-kwidgetsaddons-devel
+ kf6-kconfig-devel kf6-kcrash-devel kf6-kio-devel"
 short_desc="File comparator/merge tool"
 maintainer="Ben Sung Hsu <pobetiger+kdiff3@gmail.com>"
 license="GPL-2.0-or-later"
 homepage="https://kde.org/applications/development/kdiff3"
 distfiles="${KDE_SITE}/kdiff3/kdiff3-${version}.tar.xz"
-checksum=f8120c567588881ea863fe39175ca5f918eb2c7d5e79b761058d4a6db0fab685
+checksum=e22654c457881799808305529c6b596c0c9dc38b5a2ecc142ec76d46f6873f4c
 
 case "$XBPS_TARGET_MACHINE" in
 	ppc64*) ;;